Built-in coffee machine



FIG. 1 is a perspective view of a built-in coffee machine according toour new ornamental design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a right side view thereof; and,

FIG. 8 is another perspective view thereof.

CLAIM The ornamental design for a built-in coffee machine, as shown anddescribed.